Ink stick for phase change ink jet printer



FIG. 1 is a perspective view of an ink stick for phase change ink jet printer illustrating the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an ink stick for phase change ink jet printer, as shown and described. 